Cloud AI Applications & Industry AI Solutions

Edge AI & IoT

Some decisions cannot wait for a round trip to the cloud. Edge AI runs models on devices and gateways, and uses the cloud to train and manage them.

Multicloud AI & ERP / Cloud AI Applications & Industry AI Solutions

Edge AI & IoT: diagram comparing AWS, Azure and Google Cloud
How edge AI works with the cloud, and how AWS, Azure and Google Cloud each implement it.

Why it matters

Factories, stores, vehicles and remote sites need decisions in milliseconds, often with limited connectivity or strict privacy. Running inference locally solves that, while the cloud keeps models improving.

How it works

Edge and cloud together

Devices such as cameras and sensors feed an edge gateway that runs the model locally and takes immediate action. Selected data goes to the cloud for analysis and retraining, and updated models are pushed back to the whole fleet.

AWS, Azure and Google Cloud compared

AWSAzureGoogle Cloud
Device connectivityAWS IoT CoreAzure IoT HubPub/Sub and partners
Edge runtimeIoT GreengrassAzure IoT Operations on ArcDistributed Cloud
On-site cloud hardwareOutpostsAzure LocalDistributed Cloud connected
Industrial dataIoT SiteWiseIoT Operations, FabricManufacturing Data Engine
Small edge modelsSageMaker-trained modelsPhi modelsGemma models

What makes each cloud different

AWS

IoT Greengrass runs models and code on gateways, even offline, with IoT Core for device connectivity and fleet updates through IoT Device Management.

Azure

Azure IoT Operations is an edge data platform on Arc-enabled Kubernetes, and Azure Local runs Azure services on site, with Phi small models suited to edge hardware.

Google Cloud

Google Distributed Cloud provides Google-managed hardware at the edge, including air-gapped options, and Gemma models are small enough to run on edge devices.

Design decisions that matter

  1. 01Decide locally, learn centrally

    Edge for action, cloud for training.

  2. 02Send only what matters

    Filter and summarize at the edge.

  3. 03Fleet-wide model updates

    Versioned, staged and reversible.

  4. 04Design for offline operation

    The site keeps working without the cloud.

Common mistakes we see

  • Streaming raw video to the cloud. Bandwidth and cost explode.
  • Manual device updates. Fleets drift onto many versions.
  • Ignoring device security. Edge devices become entry points.

A practical 30-day plan

  1. Week 1

    Pick one site and one real-time decision.

  2. Week 2

    Deploy the edge runtime and model.

  3. Week 3

    Connect cloud telemetry and retraining.

  4. Week 4

    Automate fleet updates and roll out to more sites.

How NTS helps

NTS builds edge AI solutions with AWS IoT, Azure IoT Operations and Google Distributed Cloud, covering device connectivity, edge runtimes, model deployment and fleet management.

What you get

  • Edge device and gateway architecture
  • Optimized models for edge hardware
  • Secure device fleet management
  • Cloud sync for data and model updates

Typical outcomes

  • Real-time decisions at the edge
  • Lower bandwidth and cloud costs
  • Secure, manageable device fleets

How we work with you

  1. 1Assess

    A focused review of your edge AI and IoT across AWS, Azure and Google Cloud. We look for the gaps we find most often: streaming raw video to the cloud, manual device updates and ignoring device security.

  2. 2Design

    A target architecture and roadmap built on the decisions that matter most: decide locally, learn centrally, send only what matters, fleet-wide model updates and design for offline operation.

  3. 3Build

    Hands-on delivery alongside your team. We pick one site and one real-time decision, deploy the edge runtime and model, connect cloud telemetry and retraining, and finally automate fleet updates and roll out to more sites.

  4. 4Run and improve

    We roll out model updates, monitor devices and scale the fleet safely.

Why teams choose NTS for edge AI and IoT

  • Edge and cloud together

    We design the full path from device to cloud.

  • Works offline

    Edge AI keeps running without connectivity.

  • Secure fleets

    Devices are identified, updated and monitored.

Book a free 30-minute review

Talk to an NTS architect about your edge AI and IoT on AWS, Azure and Google Cloud.